* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Liberation Sans","PingFang SC","Microsoft YaHei","Hiragino Sans GB","Wenquanyi Micro Hei","WenQuanYi Zen Hei","ST Heiti",SimHei,SimSun,"WenQuanYi Zen Hei Sharp",sans-serif;
}

html,
body {
    width: 100%;
    height: 100%;
}

body {
    position: relative;
    background: #fff;
    font-family: "Microsoft YaHei", Tahoma, Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-weight: normal;
    line-height: 1.6;
    color: #333;
}

img {
    width: 100%;
    height: 100%;
}

a{
    text-decoration: none;
    color: #000000;
}

#app {
    height: 100%;
}